258366953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 286003200

約数和(自身を除く): 27636247

約数列:

[1, 13, 41, 379, 533, 1279, 4927, 15539, 16627, 52439, 202007, 484741, 681707, 6301633, 19874381, 258366953]

約数ペア:

[(1, 258366953), (13, 19874381), (41, 6301633), (379, 681707), (533, 484741), (1279, 202007), (4927, 52439), (15539, 16627)]